User blog:MagsUltra/I need help iv breeding

So basically im iv breeding feebas.

these are my stats now.

31 IV in Hp

30 IV in Atk

27 IV in Def

28 IV in Sp.Atk

25 IV in Sp.Def

29 IV in Speed

Should i use destiny knot?

Thank you p.s the stats of this feebas is the mom the dad is simular except speed is 27